STIM1 antibody (Extracellular Domain)

Catalog No. ABIN350881

Product Details anti-STIM1 Antibody

Target: STIM1 (Stromal Interaction Molecule 1 (STIM1))

Binding Specificity: AA 50-100, Extracellular Domain

Reactivity: Human, Rat, Mouse

Host: Rabbit

Clonality: Polyclonal

Conjugate: This STIM1 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC)

Specificity: Specific for STIM1.

Immunogen: A synthetic peptide from aa region 50-100 of extracellular domain of human STIM1 conjugated to blue carrier protein was used as the antigen. The peptide is homologous in rat and mouse.

Isotype: IgG

Application Details

Application Notes: A concentration of 10-50 µg/ml is recommended.
The optimal concentration should be determined by the end user. Not tested in other applications.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Reconstitute in 100 µL of sterile water. Centrifuge to remove any insoluble material.

Handling Advice: Avoid freeze and thaw cycles.

Storage: 4 °C/-20 °C

Storage Comment: Maintain the lyophilised/reconstituted antibodies frozen at -20°C for long term storage and refrigerated at 2-8°C for a shorter term. When reconstituting, glycerol (1:1) may be added for an additional stability. Avoid freeze and thaw cycles.

Expiry Date: 12 months

Target Details for STIM1

Target: STIM1 (Stromal Interaction Molecule 1 (STIM1))

Alternative Name: STIM1 (STIM1 Products)

Synonyms: stim1 antibody, MGC76045 antibody, STIM1 antibody, si:dkey-24p1.5 antibody, MGC154748 antibody, si:ch211-112l17.2 antibody, Stim1 antibody, D11S4896E antibody, GOK antibody, TAM antibody, SIM antibody, stromal interaction molecule 1 antibody, stromal interaction molecule 1a antibody, stromal interaction molecule 1 L homeolog antibody, stromal interaction molecule 1b antibody, STIM1 antibody, stim1 antibody, stim1a antibody, stim1.L antibody, stim1b antibody, Stim1 antibody

Background: Function: Plays a role in mediating Ca2+ influx following depletion of intracellular Ca2+ stores. Acts as Ca2+ sensor in the endoplasmic reticulum via its EF-hand domain. Upon Ca2+ depletion, translocates from the endoplasmic reticulum to the plasma membrane where it activates the Ca2+ release-activated Ca2+ (CRAC) channel subunit, TMEM142A/ORAI1.
Subcellular location: Cell membrane, Single-pass type I membrane protein. Endoplasmic reticulum membrane, Single-pass type I membrane protein. Note: Translocates from the endoplasmic reticulum to the cell membrane in response to a depletion of intracellular calcium.
Tissue specificity: Ubiquitously expressed in various human primary cells and tumor cell lines. Also known as: STIM1, GOK.

Pathways: TCR Signaling, BCR Signaling